
Malfunction, cause and remedy
21
Malfunctions electrics/electronics
21.1
BiG Pack 1270
Original Operating Instructions 150000747_02_en
261
522069-
B57
Rotational speed knotter cleaning
Possible cause
Remedy
FMI 1: The lower limit value was far below the required one.
The minimum rotational speed
for the knotter cleaning was
not reached.
Increase the rotational speed.
522070-
The knotting mechanism does not switch off.
Possible cause
Remedy
FMI 12: There is an internal error.
The knotting mechanism is
defective.
Note the error number and the FMI and contact the dealer.
Sensor B5 “Front plunger (cal-
ibrate)“ and/or sensor B6 “Ro-
tational speed of packer“ is/
are incorrectly set or defect-
ive.
Have the sensor/sensors adjusted.
522071-
S3
Momentary switch “Move in bale ejector“
Possible cause
Remedy
FMI 7: The mechanics do not respond or the expected result was not achieved.
The momentary switch is
sticking.
Eliminate the cause of the momentary switch sticking.
Replace the momentary switch.
522072-
S4
Momentary switch “Move out bale ejector”
Possible cause
Remedy
FMI 7: The mechanics do not respond or the expected result was not achieved.
The momentary switch is
sticking.
Eliminate the cause of the momentary switch sticking.
Replace the momentary switch.
522073-
Bale chute
Possible cause
Remedy
FMI 12: There is an internal error.
Automatic mode is not pos-
sible because the bale chute
at top has been lowered.
Lower the bale chute.